468,747 Hits in 3.9 sec

An Improved Historical Embedding without Alignment [article]

Xiaofei Xu, Ke Deng, Fei Hu, Li Li
2019 arXiv   pre-print
Additionally, we provide an intuitive visualization of the semantic evolution of some words extracted by our method  ...  , and Li Li  ...  The structure of SGNS consists of an input layer, a hidden layer and an output layer.  ... 
arXiv:1910.08692v1 fatcat:eyitam6ybvfu3cauvpkzs2n3v4

Online Improper Learning with an Approximation Oracle [article]

Elad Hazan, Wei Hu, Yuanzhi Li, Zhiyuan Li
2018 arXiv   pre-print
They gave an algorithm for this offline-to-online conversion.  ...  Kakade et al. (2009) considered the question of whether an approximation algorithm is sufficient to obtain vanishing regret compared with an approximation to the best solution in hindsight.  ... 
arXiv:1804.07837v1 fatcat:72hc5s7xone2xibsgvbvjats2u

LIS - Leitungsinformationen an der HU [article]

Andreas Kreßler, Doris Günther, Humboldt-Universität Zu Berlin, Humboldt-Universität Zu Berlin, Peter Schirmbacher
LIS -Leitungsinformationen an der HU RZ-Mitteilungen Nr. 13, Januar 1997 onsbedürfnissen losgelöst übergreifende Datenstrukturen für eine kontinuierliche Erhebung zu definieren.  ...  Sie dürfen nicht die teilung mit Netzzugang ans LIS angeschlossen.  ... 
doi:10.18452/6191 fatcat:w4pbfqlnsrbefpnzpvcd3ij3c4

An Optimal Framework for Residential Load Aggregator [article]

Qinran Hu, Fangxing Li
2015 arXiv   pre-print
Therefore, this paper presents an optimal framework for residential load aggregators (RLAs) which helps solve the problems mentioned above.  ...  In this paper, an optimal framework for RLAs is proposed.  ...  This creates an opportunity for residential consumers to play an increasingly active role in DR programs to maintain the balance between electricity demand and supply.  ... 
arXiv:1506.04447v1 fatcat:2aoxhwclhzdojnqueqd3d5rrya

Tuning peptide self-assembly by an in-tether chiral center

Kuan Hu, Yixiang Jiang, Wei Xiong, Hu Li, Pei-Yu Zhang, Feng Yin, Qianling Zhang, Hao Geng, Fan Jiang, Zhou Li, Xinwei Wang, Zigang Li
2018 Science Advances  
The self-assembly was controlled by an in-tether substituent group.  ...  Under an optical microscope, they appeared needle-shaped and colorless.  ... 
doi:10.1126/sciadv.aar5907 pmid:29756036 pmcid:PMC5947974 fatcat:6mo6xql3iva4davb66f5tci624

Rational Drug Use in Medical Response to an Earthquake [chapter]

Ling-li Zhang, Yi Liang, Li-nan Zeng, Die Hu
2012 Pharmacotherapy  
Cephalosporin was the most frequently used antibiotic, about 2/3 prescriptions included this types of drugs, followed by Benzylpenicillins, nitroimidazoles and quinolones (Li et al, 2008) .  ...  well prepared when an earthquake breaks out.  ...  How to reference In order to correctly reference this scholarly work, feel free to copy and paste the following: Ling-li Zhang, Yi Liang, Li-nan Zeng and Die Hu (2012) .  ... 
doi:10.5772/29071 fatcat:qzdcroy6wzcy3k2vxpbprpc4zy

An intriguing characteristic of enhancer-promoter interactions [article]

Amlan Talukder, Haiyan Hu, Xiaoman Li
2020 bioRxiv   pre-print
We perceived that an enhancer can be up to two mega base pairs away from other enhancers in the same cluster.  ...  In this study, an IEP refers to an enhancer-promoter pair that physically interacts, although such an interaction may or may not have any functional effect observed yet.  ...  For the ChIA-PET data from Li et al. (30), it was 0.86. For the nine cell types from Javierre et al. (32), it was no smaller than 0.97.  ... 
doi:10.1101/2020.05.24.112458 fatcat:hlj23al6nzfbjidd7kb3uitwye

Building an associative classifier with multiple minimum supports

Li-Yu Hu, Ya-Han Hu, Chih-Fong Tsai, Jian-Shian Wang, Min-Wei Huang
2016 SpringerPlus  
In this study, four prediction measurements are considered: Maximum likelihood (Liu et al. 1998; Thabtah et al. 2005) , Max χ 2 (Li et al. 2001) , Laplace (Yin and Han 2003), and Scoring (Hu et al.  ...  Hu et al. (2007) proposes a scoring method to calculate the score of each class label based on all matching rules.  ... 
doi:10.1186/s40064-016-2153-1 pmid:27186492 pmcid:PMC4844591 fatcat:rmnexcblhffz7jjckvsdendfmq

An Orchestrated Empirical Study on Deep Learning Frameworks and Platforms [article]

Qianyu Guo, Xiaofei Xie, Lei Ma, Qiang Hu, Ruitao Feng, Li Li, Yang Liu, Jianjun Zhao, Xiaohong Li
2018 arXiv   pre-print
We perform an in-depth and comparative evaluation on metrics such as learning accuracy, DL model size, robustness, and performance, on state-of-the-art DL frameworks across platforms using two popular  ...  Given an input, each attack generates test cases that result in an incorrect output from the DNN through the minor perturbations.  ...  EMPIRICAL STUDY METHODOLOGY Datasets and Models The dataset selection is always an important factor concerning for an empirical study.  ... 
arXiv:1811.05187v1 fatcat:ue33zv7vlbendge446zw4vyesa

An artificial neural network approximation for Cauchy inverse problems [article]

Yixin Li, Xianliang Hu
2020 arXiv   pre-print
Li et al.  ...  Let us consider an important lemma at first. Lemma 1.  ...  Artificial neural network can be considered as an approximated function of input data. As is known that operator L can be represented by n th -order derivations of space Ω.  ... 
arXiv:2001.01413v1 fatcat:4iwwxveh6zh3pbnc3uxqf65qry

An analysis of the correlation between thyroid nodules and metabolic syndrome

Ling Hu, Ying Hu, Ting Li
2020 Endocrine Connections  
Thyroid-stimulating hormone plays an important role in regulating the growth and differentiation of thyroid cells.  ... 
doi:10.1530/ec-20-0398 pmid:33006954 pmcid:PMC7583134 fatcat:azj3vuowpvhsnatzg7gddkxney

Tourism Review Sentiment Classification Using a Bidirectional Recurrent Neural Network with an Attention Mechanism and Topic-Enriched Word Vectors

Qin Li, Shaobo Li, Jie Hu, Sen Zhang, Jianjun Hu
2018 Sustainability  
Sentiment analysis of online tourist reviews is playing an increasingly important role in tourism.  ...  In this work, we propose a bidirectional gated recurrent unit neural network model (BiGRULA) for sentiment analysis by combining a topic model (lda2vec) and an attention mechanism.  ...  Li [18] proposed a recurrent attentional topic model for document embedding based on a novel recurrent attentional Bayesian process.  ... 
doi:10.3390/su10093313 fatcat:ipqqqpqv6vb4hkdqf44ochhtri

The Influence of an Interlayer on Dual Hydraulic Fractures Propagation

Li, Tang, Rutqvist, Hu, Li, Zhang, Huang
2020 Energies  
Multi-cluster hydraulic fracturing of long-range horizontal wells is an approach for enhancing the productivity of low-permeability shale reservoirs.  ...  By comparing the upper radius of the primary fracture and the secondary fracture, it is found that they have an inverse variation tendency except for an outlier.  ...  By comparing the upper radius of the primary fracture and the secondary fracture, it is found that they have an inverse variation tendency except for an outlier.  ... 
doi:10.3390/en13030555 fatcat:frycqoqnz5du7orqd2vlbakg7i

Pillared graphene as an ultra-high sensitivity mass sensor

Ke Duan, Li Li, Yujin Hu, Xuelin Wang
2017 Scientific Reports  
Undoubtedly, an ideal mass nanosensors requires both high mass resolution and a larger detecting surface area.  ...  mass responsivity 0.34 GHz · yg −1 ; (b) the sizes of pillared graphene structure, particularly the distance between carbon nanotube pillars, have a significant effect on the sensing performance; (c) an  ...  Nanoscale mass resonator is based on the fact that resonant frequency shifts when an external mass is attached.  ... 
doi:10.1038/s41598-017-14182-6 pmid:29070861 pmcid:PMC5656676 fatcat:52em3pyjpfgrpothvouhyxvfsi

Engineering Design of an Active–Passive Combined Thermal Control Technology for an Aerial Optoelectronic Platform

Cheng, Sun, Liu, Liu, Li, Li, Hu
2019 Sensors  
: In order to ensure the imaging performance of the aerial optoelectronic platform system in low temperature environment, an active-passive combined thermal control technology was studied.  ...  At an altitude of 8 km, as the atmosphere becomes thinner, the actual solar radiation intensity over time varies from 400 to 1376 W/m 2 .  ...  It plays an important role not only in civil surveying and mapping, but also in military applications, thus is the all around the world research focus.  ... 
doi:10.3390/s19235241 pmid:31795270 pmcid:PMC6929048 fatcat:mptfr7alwzffdfbzw54psjz4pq
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